The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 1998
Filed:
May. 29, 1998
Applicant:
Inventors:
Billy R Martin, Richmond, VA (US);
Raj K Razdan, Gloucester, MA (US);
Assignee:
Virginia Commonwealth University, Richmond, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ;
U.S. Cl.
CPC ...
544150 ; 5142328 ;
Abstract
Water-soluble esters of tetrahydrocannabinoids, which are well-suited for administration in therapeutic aqueous formulations, having following general formula: ##STR1## wherein a - - - b designates a 9(10) or a 9(8) double bond, R' is a --(CH.sub.2).sub.n -- linkage group where n is 1-8, and R is a -(CZ.sub.2).sub.n - linkage group where n is 6 or more and Z independently is H or a substituent such as a lower alkyl group, and the pharmaceutically acceptable salts of these compounds.